I completed my Diploma a year ago. I enjoyed a lot attending the course and I found it very informative at many levels, both professionally and personally. I would reccommend The Quest Institute and Trevor as the main Teacher to anyone that wishes to learn about Cognitive Hypnotherapy and NLP. I constantly use all the material provided on the course to support me with my clients. I am very pleased that I attended Trever's course and I feel that it was the right course for me.